ES2386729T3 - Detección de metilación genica para el diagnostico de un trastorno proliferativo - Google Patents
Detección de metilación genica para el diagnostico de un trastorno proliferativo Download PDFInfo
- Publication number
- ES2386729T3 ES2386729T3 ES06254777T ES06254777T ES2386729T3 ES 2386729 T3 ES2386729 T3 ES 2386729T3 ES 06254777 T ES06254777 T ES 06254777T ES 06254777 T ES06254777 T ES 06254777T ES 2386729 T3 ES2386729 T3 ES 2386729T3
- Authority
- ES
- Spain
- Prior art keywords
- seq
- gstp1
- dna
- scorpion
- reagents
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000011987 methylation Effects 0.000 title claims abstract description 40
- 238000007069 methylation reaction Methods 0.000 title claims abstract description 40
- 230000002062 proliferating effect Effects 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 title claims description 17
- 238000003745 diagnosis Methods 0.000 title description 2
- 230000002068 genetic effect Effects 0.000 title description 2
- 239000000523 sample Substances 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 51
- 239000003550 marker Substances 0.000 claims abstract description 32
- 239000003155 DNA primer Substances 0.000 claims abstract description 9
- 239000012472 biological sample Substances 0.000 claims abstract description 5
- 102100030943 Glutathione S-transferase P Human genes 0.000 claims abstract description 4
- 101001010139 Homo sapiens Glutathione S-transferase P Proteins 0.000 claims abstract description 4
- 108020005187 Oligonucleotide Probes Proteins 0.000 claims abstract 2
- 239000002751 oligonucleotide probe Substances 0.000 claims abstract 2
- 150000007523 nucleic acids Chemical class 0.000 claims description 55
- 108020004707 nucleic acids Proteins 0.000 claims description 42
- 102000039446 nucleic acids Human genes 0.000 claims description 42
- 108090000623 proteins and genes Proteins 0.000 claims description 38
- 239000003153 chemical reaction reagent Substances 0.000 claims description 37
- 108010037462 Cyclooxygenase 2 Proteins 0.000 claims description 24
- 230000003321 amplification Effects 0.000 claims description 19
- 238000003556 assay Methods 0.000 claims description 19
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 19
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 14
- 102000007469 Actins Human genes 0.000 claims description 11
- 108010085238 Actins Proteins 0.000 claims description 11
- 210000002307 prostate Anatomy 0.000 claims description 11
- 230000006607 hypermethylation Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 206010028980 Neoplasm Diseases 0.000 claims description 6
- 108020004711 Nucleic Acid Probes Proteins 0.000 claims description 3
- 201000011510 cancer Diseases 0.000 claims description 3
- 239000002853 nucleic acid probe Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000002560 therapeutic procedure Methods 0.000 claims description 2
- 210000002700 urine Anatomy 0.000 claims description 2
- ZKRFOXLVOKTUTA-KQYNXXCUSA-N 9-(5-phosphoribofuranosyl)-6-mercaptopurine Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(O)=O)O[C@H]1N1C(NC=NC2=S)=C2N=C1 ZKRFOXLVOKTUTA-KQYNXXCUSA-N 0.000 claims 1
- 102000010907 Cyclooxygenase 2 Human genes 0.000 claims 1
- 101000669513 Homo sapiens Metalloproteinase inhibitor 1 Proteins 0.000 claims 1
- 102100039364 Metalloproteinase inhibitor 1 Human genes 0.000 claims 1
- 210000003040 circulating cell Anatomy 0.000 claims 1
- 210000004180 plasmocyte Anatomy 0.000 claims 1
- 210000002966 serum Anatomy 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000013615 primer Substances 0.000 description 124
- 108020004414 DNA Proteins 0.000 description 93
- 108010007355 Glutathione S-Transferase pi Proteins 0.000 description 91
- 102000007648 Glutathione S-Transferase pi Human genes 0.000 description 91
- 241000239226 Scorpiones Species 0.000 description 79
- 230000000692 anti-sense effect Effects 0.000 description 53
- 102100038280 Prostaglandin G/H synthase 2 Human genes 0.000 description 39
- 241000282414 Homo sapiens Species 0.000 description 25
- 241000522620 Scorpio Species 0.000 description 22
- 239000009490 scorpio Substances 0.000 description 22
- 238000006243 chemical reaction Methods 0.000 description 19
- 238000003752 polymerase chain reaction Methods 0.000 description 19
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical class NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 17
- 241001539917 Actina Species 0.000 description 16
- 101000725401 Homo sapiens Cytochrome c oxidase subunit 2 Proteins 0.000 description 16
- 101000605127 Homo sapiens Prostaglandin G/H synthase 2 Proteins 0.000 description 16
- 230000015572 biosynthetic process Effects 0.000 description 14
- 238000003786 synthesis reaction Methods 0.000 description 14
- 102000004190 Enzymes Human genes 0.000 description 13
- 108090000790 Enzymes Proteins 0.000 description 13
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 13
- 210000004027 cell Anatomy 0.000 description 11
- 230000000295 complement effect Effects 0.000 description 11
- 239000002987 primer (paints) Substances 0.000 description 10
- 210000001519 tissue Anatomy 0.000 description 10
- 102100026261 Metalloproteinase inhibitor 3 Human genes 0.000 description 9
- 108010031429 Tissue Inhibitor of Metalloproteinase-3 Proteins 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 238000013461 design Methods 0.000 description 9
- 108020004999 messenger RNA Proteins 0.000 description 9
- 230000035945 sensitivity Effects 0.000 description 9
- 238000013518 transcription Methods 0.000 description 9
- 230000035897 transcription Effects 0.000 description 9
- 208000035475 disorder Diseases 0.000 description 8
- 230000014509 gene expression Effects 0.000 description 8
- 239000002773 nucleotide Substances 0.000 description 8
- 125000003729 nucleotide group Chemical group 0.000 description 8
- 230000037452 priming Effects 0.000 description 7
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 6
- 230000007062 hydrolysis Effects 0.000 description 6
- 238000006460 hydrolysis reaction Methods 0.000 description 6
- 229940035893 uracil Drugs 0.000 description 6
- 108091029523 CpG island Proteins 0.000 description 5
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 description 5
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 description 5
- 108700039691 Genetic Promoter Regions Proteins 0.000 description 5
- 102000005720 Glutathione transferase Human genes 0.000 description 5
- 108010070675 Glutathione transferase Proteins 0.000 description 5
- 108091028043 Nucleic acid sequence Proteins 0.000 description 5
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 239000012985 polymerization agent Substances 0.000 description 5
- 108091033319 polynucleotide Proteins 0.000 description 5
- 102000040430 polynucleotide Human genes 0.000 description 5
- 239000002157 polynucleotide Substances 0.000 description 5
- 201000005825 prostate adenocarcinoma Diseases 0.000 description 5
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 4
- 102000004899 14-3-3 Proteins Human genes 0.000 description 4
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 4
- 206010060862 Prostate cancer Diseases 0.000 description 4
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 4
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 4
- 239000000872 buffer Substances 0.000 description 4
- 229940104302 cytosine Drugs 0.000 description 4
- 238000004925 denaturation Methods 0.000 description 4
- 230000036425 denaturation Effects 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 102100027833 14-3-3 protein sigma Human genes 0.000 description 3
- 101000723509 Homo sapiens 14-3-3 protein sigma Proteins 0.000 description 3
- 108060004795 Methyltransferase Proteins 0.000 description 3
- 238000011529 RT qPCR Methods 0.000 description 3
- 108010006785 Taq Polymerase Proteins 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000009396 hybridization Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108091008146 restriction endonucleases Proteins 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 3
- 241000894007 species Species 0.000 description 3
- ABZLKHKQJHEPAX-UHFFFAOYSA-N tetramethylrhodamine Chemical compound C=12C=CC(N(C)C)=CC2=[O+]C2=CC(N(C)C)=CC=C2C=1C1=CC=CC=C1C([O-])=O ABZLKHKQJHEPAX-UHFFFAOYSA-N 0.000 description 3
- 108020005029 5' Flanking Region Proteins 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- 206010009944 Colon cancer Diseases 0.000 description 2
- 108091029430 CpG site Proteins 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- NYHBQMYGNKIUIF-UUOKFMHZSA-N Guanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O NYHBQMYGNKIUIF-UUOKFMHZSA-N 0.000 description 2
- 101000756632 Homo sapiens Actin, cytoplasmic 1 Proteins 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 108091034117 Oligonucleotide Proteins 0.000 description 2
- 108090000459 Prostaglandin-endoperoxide synthases Proteins 0.000 description 2
- 102000001218 Rec A Recombinases Human genes 0.000 description 2
- 108010055016 Rec A Recombinases Proteins 0.000 description 2
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 description 2
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000013060 biological fluid Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- SUYVUBYJARFZHO-RRKCRQDMSA-N dATP Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@H]1C[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 SUYVUBYJARFZHO-RRKCRQDMSA-N 0.000 description 2
- SUYVUBYJARFZHO-UHFFFAOYSA-N dATP Natural products C1=NC=2C(N)=NC=NC=2N1C1CC(O)C(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 SUYVUBYJARFZHO-UHFFFAOYSA-N 0.000 description 2
- RGWHQCVHVJXOKC-SHYZEUOFSA-J dCTP(4-) Chemical compound O=C1N=C(N)C=CN1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)C1 RGWHQCVHVJXOKC-SHYZEUOFSA-J 0.000 description 2
- HAAZLUGHYHWQIW-KVQBGUIXSA-N dGTP Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@H]1C[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 HAAZLUGHYHWQIW-KVQBGUIXSA-N 0.000 description 2
- NHVNXKFIZYSCEB-XLPZGREQSA-N dTTP Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)[C@@H](O)C1 NHVNXKFIZYSCEB-XLPZGREQSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000006471 dimerization reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 230000000937 inactivator Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001613 neoplastic effect Effects 0.000 description 2
- -1 nucleoside triphosphates Chemical class 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000013641 positive control Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 239000001226 triphosphate Substances 0.000 description 2
- 235000011178 triphosphate Nutrition 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 108020005065 3' Flanking Region Proteins 0.000 description 1
- LRSASMSXMSNRBT-UHFFFAOYSA-N 5-methylcytosine Chemical group CC1=CNC(=O)N=C1N LRSASMSXMSNRBT-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- DWRXFEITVBNRMK-UHFFFAOYSA-N Beta-D-1-Arabinofuranosylthymine Natural products O=C1NC(=O)C(C)=CN1C1C(O)C(O)C(CO)O1 DWRXFEITVBNRMK-UHFFFAOYSA-N 0.000 description 1
- 101001005165 Bos taurus Lens fiber membrane intrinsic protein Proteins 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 108010077544 Chromatin Proteins 0.000 description 1
- 101000573882 Coccidioides posadasii (strain C735) Neutral protease 2 homolog MEP3 Proteins 0.000 description 1
- 108020004705 Codon Proteins 0.000 description 1
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 1
- MIKUYHXYGGJMLM-GIMIYPNGSA-N Crotonoside Natural products C1=NC2=C(N)NC(=O)N=C2N1[C@H]1O[C@@H](CO)[C@H](O)[C@@H]1O MIKUYHXYGGJMLM-GIMIYPNGSA-N 0.000 description 1
- NYHBQMYGNKIUIF-UHFFFAOYSA-N D-guanosine Natural products C1=2NC(N)=NC(=O)C=2N=CN1C1OC(CO)C(O)C1O NYHBQMYGNKIUIF-UHFFFAOYSA-N 0.000 description 1
- 102000053602 DNA Human genes 0.000 description 1
- 108010017826 DNA Polymerase I Proteins 0.000 description 1
- 102000004594 DNA Polymerase I Human genes 0.000 description 1
- 108050009160 DNA polymerase 1 Proteins 0.000 description 1
- 230000007018 DNA scission Effects 0.000 description 1
- 102100031780 Endonuclease Human genes 0.000 description 1
- 241000206602 Eukaryota Species 0.000 description 1
- 201000006107 Familial adenomatous polyposis Diseases 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- 101001061911 Homo sapiens Ras-related protein Rab-40A Proteins 0.000 description 1
- 101001132698 Homo sapiens Retinoic acid receptor beta Proteins 0.000 description 1
- 101000617823 Homo sapiens Solute carrier organic anion transporter family member 6A1 Proteins 0.000 description 1
- 108020005350 Initiator Codon Proteins 0.000 description 1
- 108091092195 Intron Proteins 0.000 description 1
- 102100023487 Lens fiber major intrinsic protein Human genes 0.000 description 1
- 101710087757 Lens fiber major intrinsic protein Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 102000004005 Prostaglandin-endoperoxide synthases Human genes 0.000 description 1
- 108010092799 RNA-directed DNA polymerase Proteins 0.000 description 1
- 102100029553 Ras-related protein Rab-40A Human genes 0.000 description 1
- 102100033909 Retinoic acid receptor beta Human genes 0.000 description 1
- 108091028664 Ribonucleotide Proteins 0.000 description 1
- 238000012300 Sequence Analysis Methods 0.000 description 1
- 238000002105 Southern blotting Methods 0.000 description 1
- 108091023040 Transcription factor Proteins 0.000 description 1
- 102000040945 Transcription factor Human genes 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 108700025716 Tumor Suppressor Genes Proteins 0.000 description 1
- 102000044209 Tumor Suppressor Genes Human genes 0.000 description 1
- SWPYNTWPIAZGLT-UHFFFAOYSA-N [amino(ethoxy)phosphanyl]oxyethane Chemical class CCOP(N)OCC SWPYNTWPIAZGLT-UHFFFAOYSA-N 0.000 description 1
- 230000001594 aberrant effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- SHGAZHPCJJPHSC-YCNIQYBTSA-N all-trans-retinoic acid Chemical compound OC(=O)\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C SHGAZHPCJJPHSC-YCNIQYBTSA-N 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 229940059720 apra Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- VJBCNMFKFZIXHC-UHFFFAOYSA-N azanium;2-(4-methyl-5-oxo-4-propan-2-yl-1h-imidazol-2-yl)quinoline-3-carboxylate Chemical compound N.N1C(=O)C(C(C)C)(C)N=C1C1=NC2=CC=CC=C2C=C1C(O)=O VJBCNMFKFZIXHC-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 102000012740 beta Adrenergic Receptors Human genes 0.000 description 1
- 108010079452 beta Adrenergic Receptors Proteins 0.000 description 1
- IQFYYKKMVGJFEH-UHFFFAOYSA-N beta-L-thymidine Natural products O=C1NC(=O)C(C)=CN1C1OC(CO)C(O)C1 IQFYYKKMVGJFEH-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 208000035269 cancer or benign tumor Diseases 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 210000003483 chromatin Anatomy 0.000 description 1
- 230000019113 chromatin silencing Effects 0.000 description 1
- 208000029664 classic familial adenomatous polyposis Diseases 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000009615 deamination Effects 0.000 description 1
- 238000006481 deamination reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000005549 deoxyribonucleoside Substances 0.000 description 1
- 239000005547 deoxyribonucleotide Substances 0.000 description 1
- 125000002637 deoxyribonucleotide group Chemical group 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000012039 electrophile Substances 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001976 enzyme digestion Methods 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 1
- 229960005542 ethidium bromide Drugs 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000012226 gene silencing method Methods 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 101150008380 gstp1 gene Proteins 0.000 description 1
- 229940029575 guanosine Drugs 0.000 description 1
- IIRDTKBZINWQAW-UHFFFAOYSA-N hexaethylene glycol Chemical compound OCCOCCOCCOCCOCCOCCO IIRDTKBZINWQAW-UHFFFAOYSA-N 0.000 description 1
- 102000001718 human gonad-specific transporter Human genes 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 239000000553 indicators and reagents Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 210000003563 lymphoid tissue Anatomy 0.000 description 1
- 230000002934 lysing effect Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 102000031635 methyl-CpG binding proteins Human genes 0.000 description 1
- 108091009877 methyl-CpG binding proteins Proteins 0.000 description 1
- 238000007855 methylation-specific PCR Methods 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 239000002777 nucleoside Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 150000004713 phosphodiesters Chemical class 0.000 description 1
- 150000008300 phosphoramidites Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 208000015768 polyposis Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003180 prostaglandins Chemical class 0.000 description 1
- 238000012207 quantitative assay Methods 0.000 description 1
- 238000003753 real-time PCR Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229930002330 retinoic acid Natural products 0.000 description 1
- 238000010839 reverse transcription Methods 0.000 description 1
- 239000002336 ribonucleotide Substances 0.000 description 1
- 125000002652 ribonucleotide group Chemical group 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229940104230 thymidine Drugs 0.000 description 1
- 229940113082 thymine Drugs 0.000 description 1
- 229960001727 tretinoin Drugs 0.000 description 1
- 125000002264 triphosphate group Chemical class [H]OP(=O)(O[H])OP(=O)(O[H])OP(=O)(O[H])O* 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
- C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
- C12Q1/6886—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6809—Methods for determination or identification of nucleic acids involving differential detection
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/154—Methylation markers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/16—Primer sets for multiplex assays
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Immunology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Hospice & Palliative Care (AREA)
- Oncology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71779005P | 2005-09-15 | 2005-09-15 | |
| US717790P | 2005-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2386729T3 true ES2386729T3 (es) | 2012-08-28 |
Family
ID=37682657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES06254777T Active ES2386729T3 (es) | 2005-09-15 | 2006-09-14 | Detección de metilación genica para el diagnostico de un trastorno proliferativo |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20070059753A1 (de) |
| EP (1) | EP1764419B1 (de) |
| JP (1) | JP2007075114A (de) |
| CN (1) | CN1966724A (de) |
| AR (1) | AR055437A1 (de) |
| AT (1) | ATE555214T1 (de) |
| AU (1) | AU2006213972A1 (de) |
| BR (1) | BRPI0604761A (de) |
| CA (1) | CA2561991A1 (de) |
| DK (1) | DK1764419T3 (de) |
| ES (1) | ES2386729T3 (de) |
| IL (1) | IL178118A0 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPP312998A0 (en) * | 1998-04-23 | 1998-05-14 | Commonwealth Scientific And Industrial Research Organisation | Diagnostic assay |
| US7906288B2 (en) * | 2006-01-04 | 2011-03-15 | The Johns Hopkins University | Compare-MS: method rapid, sensitive and accurate detection of DNA methylation |
| CN101153336B (zh) | 2006-09-27 | 2011-09-07 | 香港中文大学 | 检测dna甲基化程度的方法和试剂盒 |
| CA2699856C (en) * | 2007-09-17 | 2019-08-20 | Oncomethylome Sciences Sa | Improved methylation detection |
| JP2011509688A (ja) * | 2008-01-22 | 2011-03-31 | ベリデックス・エルエルシー | 前立腺癌におけるgstp1高メチル化の発見 |
| JP2011530287A (ja) * | 2008-08-05 | 2011-12-22 | ベリデックス・エルエルシー | 前立腺癌メチル化分析 |
| ES2686309T3 (es) * | 2011-02-02 | 2018-10-17 | Exact Sciences Development Company, Llc | Análisis digital de secuencia de la metilación de ADN |
| GB201322034D0 (en) | 2013-12-12 | 2014-01-29 | Almac Diagnostics Ltd | Prostate cancer classification |
| EP2942400A1 (de) | 2014-05-09 | 2015-11-11 | Lifecodexx AG | Multiplex-Nachweis von DNA, die aus einem spezifischen Zelltyp herrührt |
| US10801067B2 (en) | 2014-05-09 | 2020-10-13 | Eurofins Lifecodexx Gmbh | Detection of DNA that originates from a specific cell-type and related methods |
| EP3168309B8 (de) | 2015-11-10 | 2020-06-03 | Eurofins LifeCodexx GmbH | Nachweis von fötalen chromosomalen aneuploidien mittels dna-regionen mit unterschiedlicher methylierung zwischen dem fötus und der schwangeren frau |
| KR20250117473A (ko) | 2017-11-30 | 2025-08-04 | 메이오 파운데이션 포 메디칼 에쥬케이션 앤드 리써치 | 유방암 검출방법 |
| CN113215260A (zh) * | 2021-06-18 | 2021-08-06 | 杭州昱鼎生物科技有限公司 | 一种gstp1,apc和rassf1在制备前列腺癌标志物中的应用及其试剂盒 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4683195A (en) | 1986-01-30 | 1987-07-28 | Cetus Corporation | Process for amplifying, detecting, and/or-cloning nucleic acid sequences |
| US5536648A (en) * | 1988-12-09 | 1996-07-16 | Amrad Corporation Limited | Amplified DNA assay using a double stranded DNA binding protein |
| GB9609441D0 (en) | 1996-05-04 | 1996-07-10 | Zeneca Ltd | Process |
| US6017704A (en) * | 1996-06-03 | 2000-01-25 | The Johns Hopkins University School Of Medicine | Method of detection of methylated nucleic acid using agents which modify unmethylated cytosine and distinguishing modified methylated and non-methylated nucleic acids |
| AUPP312998A0 (en) * | 1998-04-23 | 1998-05-14 | Commonwealth Scientific And Industrial Research Organisation | Diagnostic assay |
| GB9812768D0 (en) | 1998-06-13 | 1998-08-12 | Zeneca Ltd | Methods |
| US6686155B2 (en) * | 2001-06-14 | 2004-02-03 | Response Genetics, Inc. | Method of determining a chemotherapeutic regimen based on glutathione-S-transferase pi expression |
| AU2002352745A1 (en) * | 2001-11-16 | 2003-06-10 | The Johns Hopkins University School Of Medicine | Method of detection of prostate cancer |
| US20040146868A1 (en) | 2003-01-24 | 2004-07-29 | Epigenomics Ag | Methods and nucleic acids for the analysis of CpG dinucleotide methylation status associated with the development of peripheral zone prostate cancer |
| AU2003900368A0 (en) * | 2003-01-24 | 2003-02-13 | Human Genetic Signatures Pty Ltd | Assay for nucleic acid molecules |
| WO2004087957A2 (en) * | 2003-04-03 | 2004-10-14 | Oncomethylome Sciences S.A. | Hypermethylated genes and cervical cancer |
| EP1636381B1 (de) * | 2003-06-23 | 2011-01-05 | Epigenomics AG | Verfahren und nukleinsäuren zur analyse von störungen der proliferation von kolonzellen |
| EP1649050A2 (de) * | 2003-06-24 | 2006-04-26 | Epigenomics AG | Verbesserter heavymethyl-test zur methylierungsanalyse des gstpi-gens |
| US8062849B2 (en) * | 2003-10-28 | 2011-11-22 | The Johns Hopkins University | Quantitative multiplex methylation-specific PCR |
-
2006
- 2006-09-13 US US11/520,233 patent/US20070059753A1/en not_active Abandoned
- 2006-09-14 ES ES06254777T patent/ES2386729T3/es active Active
- 2006-09-14 IL IL178118A patent/IL178118A0/en unknown
- 2006-09-14 JP JP2006249663A patent/JP2007075114A/ja active Pending
- 2006-09-14 AU AU2006213972A patent/AU2006213972A1/en not_active Abandoned
- 2006-09-14 AT AT06254777T patent/ATE555214T1/de active
- 2006-09-14 DK DK06254777.3T patent/DK1764419T3/da active
- 2006-09-14 EP EP06254777A patent/EP1764419B1/de not_active Not-in-force
- 2006-09-15 CA CA002561991A patent/CA2561991A1/en not_active Abandoned
- 2006-09-15 AR ARP060104052A patent/AR055437A1/es not_active Application Discontinuation
- 2006-09-15 CN CNA2006101431787A patent/CN1966724A/zh active Pending
- 2006-09-15 BR BRPI0604761-0A patent/BRPI0604761A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1764419A2 (de) | 2007-03-21 |
| AU2006213972A1 (en) | 2007-03-29 |
| CN1966724A (zh) | 2007-05-23 |
| EP1764419B1 (de) | 2012-04-25 |
| US20070059753A1 (en) | 2007-03-15 |
| JP2007075114A (ja) | 2007-03-29 |
| IL178118A0 (en) | 2006-12-31 |
| BRPI0604761A (pt) | 2007-08-28 |
| DK1764419T3 (da) | 2012-08-06 |
| ATE555214T1 (de) | 2012-05-15 |
| EP1764419A3 (de) | 2007-06-13 |
| AR055437A1 (es) | 2007-08-22 |
| CA2561991A1 (en) | 2007-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11965212B2 (en) | Nucleic acid detection combining amplification with fragmentation | |
| US20080254455A1 (en) | Detecting prostate cancer | |
| CN109952381B (zh) | 用于多重检测甲基化dna的方法 | |
| US9994900B2 (en) | Composite biomarkers for non-invasive screening, diagnosis and prognosis of colorectal cancer | |
| CA2610104A1 (en) | Methylation of marker genes predicts aggressiveness of prostate cancer | |
| ES2386729T3 (es) | Detección de metilación genica para el diagnostico de un trastorno proliferativo | |
| CA2712772A1 (en) | Detection of gstp1 hypermethylation in prostate cancer | |
| US8673563B2 (en) | Amplification method of methylated or unmethylated nucleic acid | |
| US11535897B2 (en) | Composite epigenetic biomarkers for accurate screening, diagnosis and prognosis of colorectal cancer | |
| US8377657B1 (en) | Primers for analyzing methylated sequences and methods of use thereof | |
| US20130309667A1 (en) | Primers for analyzing methylated sequences and methods of use thereof | |
| US20100003670A1 (en) | Characterizing prostate cancer | |
| EP1918711A2 (de) | Verfahren und Kits zur Prostatakrebs-Feldeffektanalyse | |
| US20080213781A1 (en) | Methods of detecting methylation patterns within a CpG island | |
| US20140315192A1 (en) | Characterizing Prostate Cancer | |
| US20130310550A1 (en) | Primers for analyzing methylated sequences and methods of use thereof | |
| MXPA06010628A (en) | Detecting gene methylation | |
| WO2018052883A1 (en) | Method for detecting aberrant dna methylation of the tert promoter | |
| HK40004890B (en) | Multiple detection method of methylated dna |